Sample viewer

vx.netlux.org/Virus.DOS.Mayak.2339.b

.

GIF

Syscalls:

Time Syscall Op Syscall Name
2018-12-17T22:31:59.07651686Z 254 PC: 12e3d | UNKNOWN!
2018-12-17T22:31:59.078296504Z 42 PC: 12e87 | Get date 0x12e87: call 0x12f51
0x12e8a: mov word ptr [si + 0x917], ax
0x12e8e: mov ax, 0x3d00
0x12e91: lea dx, word ptr [si + 0x4f0]
0x12e95: int3
0x12e96: mov bx, ax
0x12e98: jae 0x12e9b
0x12e9a: ret
0x12e9b: mov ah, 0x3f
0x12e9d: lea dx, word ptr [si + 0x970]
0x12ea1: mov cx, 0x28
0x12ea4: int3
0x12ea5: and ax, ax
0x12ea7: jne 0x12eac
0x12ea9: jmp 0x12f39
0x12eac: mov cx, ax
0x12eae: mov di, dx
0x12eb0: mov al, 0xd
0x12eb2: repne scasb al, byte ptr es:[di]
0x12eb4: jne 0x12e9b
2018-12-17T22:31:59.080397598Z 61 PC: 12e96 | Open file (Filename = '[�.�.' PQRV�>N')